On Tuesday, 24 September, mostly partly cloudy, light rain are expected in Agana Heights. The lowest air temperature will be +26°C at 4 am, the highest temperature will be +27°C around 1 am. The atmospheric pressure will be within 754-756 mm Hg. The relative humidity 84-88%. The wind will be mainly westerly 4 m/s with maximum gusts up to 4 m/s. Ultraviolet index 10, enhanced sun protection is required

On Wednesday, 25 September, mostly partly cloudy, light rain, thunderstorm possible are expected in Agana Heights. The lowest air temperature will be +27°C at 4 am, the highest temperature will be +27°C around 7 pm. The atmospheric pressure will be within 754-756 mm Hg. The relative humidity 84-87%. The wind will be mainly westerly 4 m/s with maximum gusts up to 5 m/s. Ultraviolet index 9, enhanced sun protection is required

On Thursday, 26 September, mostly partly cloudy, rain, thunderstorm are expected in Agana Heights. The lowest air temperature will be +27°C at 4 am, the highest temperature will be +28°C around 10 pm. The atmospheric pressure will be within 755-757 mm Hg. The relative humidity 79-86%. The wind will be mainly southwesterly 4 m/s with maximum gusts up to 5 m/s. Ultraviolet index 10, enhanced sun protection is required

On Friday, 27 September, mostly cloudy weather, rain, thunderstorm are expected in Agana Heights. The lowest air temperature will be +28°C at 4 am, the highest temperature will be +29°C around 1 pm. The atmospheric pressure will be within 756-758 mm Hg. The relative humidity 77-81%. The wind will be mainly southerly 5 m/s with maximum gusts up to 7 m/s. Ultraviolet index 9, enhanced sun protection is required

On Saturday, 28 September, mostly partly cloudy, light rain are expected in Agana Heights. The lowest air temperature will be +27°C at 1 am, the highest temperature will be +28°C around 10 pm. The atmospheric pressure will be within 756-758 mm Hg. The relative humidity 82-84%. The wind will be mainly southeasterly 4 m/s with maximum gusts up to 5 m/s. Ultraviolet index 9, enhanced sun protection is required

On Sunday, 29 September, mostly partly cloudy, light rain, thunderstorm possible are expected in Agana Heights. The lowest air temperature will be +28°C at 4 pm, the highest temperature will be +29°C around 7 pm. The atmospheric pressure will be within 755-757 mm Hg. The relative humidity 82-85%. The wind will be mainly northeasterly 4 m/s with maximum gusts up to 5 m/s. Ultraviolet index 11, enhanced sun protection is required

On Monday, 30 September, mostly cloudy weather, light rain, thunderstorm possible are expected in Agana Heights. The lowest air temperature will be +28°C at 7 am, the highest temperature will be +29°C around 1 am. The atmospheric pressure will be within 755-757 mm Hg. The relative humidity 83-86%. The wind will be mainly northeasterly 2 m/s with maximum gusts up to 2 m/s. Ultraviolet index 10, enhanced sun protection is required

On Tuesday, 1 October, mostly partly cloudy, light rain are expected in Agana Heights. The lowest air temperature will be +28°C at 4 am, the highest temperature will be +29°C around 10 pm. The atmospheric pressure will be within 755-757 mm Hg. The relative humidity 81-86%. The wind will be mainly southeasterly 4 m/s with maximum gusts up to 4 m/s. Ultraviolet index 10, enhanced sun protection is required

On Wednesday, 2 October, mostly partly cloudy, light rain, thunderstorm possible are expected in Agana Heights. The lowest air temperature will be +28°C at 4 am, the highest temperature will be +28°C around 1 am. The atmospheric pressure will be within 756-758 mm Hg. The relative humidity 83-87%. The wind will be mainly southerly 5 m/s with maximum gusts up to 6 m/s. Ultraviolet index 10, enhanced sun protection is required